There are no words that match those criteria, but here are some words that end with ship:
Amidship
Antiship
Chumship
Deanship
Dogeship
Earlship
Fireship
Flagship
Guruship
Hardship
Headship
Heirship
Kingship
Ladyship
Longship
Lordship
Mateship
Starship
Tankship
Township
Tranship
Twinship
Wardship
Airship
Godship
Gunship
Kinship
Midship
Palship
Preship
Sonship
Warship
Worship
Reship
Unship
Windex
Jinx
jinx
xerographically
sex, suffix Six
firefox
Xi
Nissan 240SX?? lol
ex... EVERYONE KNOWS THAT!
No They Dont Start With "X"
doux means soft in French
No, there are no words in Bridge to Terabithia that start with the letter "x."